Kate Gosselin recently walked onto the set of the View donning a new hairstyle. Shock. In place of her well-known no-nonsense Angle cut were soft waves.
The touch point deviates eastward with respect to the central normal of the shock source, and the deviation Angle increases during the outward propagation of the shock system.
上述切触点相对激波源中心法线东偏，且东偏角度在激波系统向外传播过程中不断增加。
3
The biggest lift drag ratio 3.36 considering viscous effects is obtained at Mach 6 when a proper base conical shock wave angle is chosen.